High-speed railway traffic dispatching command and train running control network cooperation system

Abstract

The invention discloses a high-speed railway traffic dispatching command and train running control network cooperation system which belongs to the technical field of railway transportation. The systemconsists of two major parts of a railway sand table demonstration system and a high-speed railway traffic dispatching command system; a railway sand table is a hardware system, comprises a train subsystem and a track subsystem and is connected with a communication switch by a track circuit and an interlock machine cabinet; and the high-speed railway traffic dispatching command system is a software system, comprises five major modules for system control, train control, running chart treatment, sequencing of receiving-departure track routing and network cooperation and is connected with the communication switch by a command sending subsystem and an information receiving subsystem. The system organically links up the railway sand table and the dispatching command system into a whole throughthe communication switch, realizes the multi-person multi-machine network cooperation operation, greatly improves the teaching effect and firstly realizes the teaching mode of integrated management and control and network cooperation operation in the railway transportation teaching experiment.

Description

technical field [0001] The invention relates to a network coordination system for railway dispatching command and train operation control, which belongs to the technical field of railway transportation. Background technique [0002] The country's "Medium and Long-term Railway Network Planning" clearly stated that my country should focus on improving the road network layout and developing high-speed railway construction, and the supporting personnel training and training has become an urgent task for relevant colleges and universities. However, students majoring in railway transportation can only go to the site to visit and inspect the relevant links of internship and employee training, which limits the effect of internship and training to a certain extent. [0003] The simulation technology has completely broken the bottleneck of the original practical teaching and training. Relevant colleges and universities have designed and developed railway sand table simulation systems,...

AI Technical Summary

Problems solved by technology

However, the functions of the existing railway sand table system are relatively single, mainly to reproduce the chain relationship between track circuits, turnouts, and signals, which cannot enable students or trainees to fully experience the connection between dispatching command and train operation on the railway site, and cannot macroscopically Grasp the operation process of the railway system

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